Razer RZ04-02240100-R3U1
Razer Thresher for Xbox One Wireless Gaming Headset User Manual
Model: RZ04-02240100-R3U1
Introduction
The Razer Thresher for Xbox One is a wireless gaming headset designed to provide a lag-free audio experience and superior comfort. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your headset to ensure optimal performance across compatible devices, including Xbox One, Xbox Series X|S, and PC.
What's in the Box
- Razer Thresher for Xbox One Wireless Gaming Headset
- USB Wireless Dongle
- Micro-USB Charging Cable
- 3.5mm Audio Cable
- Important Product Information Guide
Product Overview
The Razer Thresher headset features 50mm driver units for clear audio, a retractable digital microphone for communication, and comfortable memory foam ear cushions. It offers quick control buttons for mic and master volume adjustments.

The Razer Thresher headset offers a hassle-free, ultra-fast wireless connection, directly linking to your Xbox One for seamless gaming.

Experience superior positional audio with Windows Sonic for Virtual Surround Sound, enhancing your in-game awareness.

Designed for optimal noise isolation and comfort during long gaming sessions, the headset features lightweight, leatherette ear cushions.

Enjoy immersive gaming with the Razer Thresher headset, providing clear audio and comfortable wear for extended play.
Official Product Video
This video provides an overview of the Razer Thresher for Xbox One, detailing its Windows Sonic Surround Sound, lag-free wireless connection, and retractable digital microphone features.
Setup Instructions
Connecting to Xbox One / Xbox Series X|S:
- Ensure your Xbox console is powered on.
- Press and hold the power button on your Razer Thresher headset until the LED indicator lights up.
- Press the connect button on your Xbox console (usually located on the front or side).
- Within 20 seconds, press and hold the connect button on your headset (usually located near the power button).
- The LED indicators on both the headset and console will stop flashing and remain solid when connected.
Connecting to PC:
- Plug the USB Wireless Dongle into an available USB port on your PC.
- Power on your Razer Thresher headset.
- The headset should automatically connect to the dongle. If not, press the connect button on the dongle and then on the headset.
- In your PC's sound settings, select "Razer Thresher for Xbox One" as the output and input device.
Operating Instructions
Power On/Off:
- To power on, press and hold the power button until the LED indicator lights up.
- To power off, press and hold the power button until the LED indicator turns off.
Volume Control:
- Use the master volume wheel on the headset to adjust overall audio levels.
- Separate controls may be available for game and chat audio balance, depending on your console or PC settings.
Microphone Usage:
- The digital microphone is retractable. Pull it out when needed for communication.
- To mute the microphone, press the dedicated mic mute button. A red LED on the mic tip indicates it is muted.
- Ensure the microphone is positioned correctly near your mouth for clear voice pickup.
Charging:
- Connect the Micro-USB charging cable to the headset and a powered USB port.
- The LED indicator will show charging status. A full charge provides up to 16 hours of battery life.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the headset. Avoid abrasive materials or harsh chemicals.
- Storage: Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Ear Cushions: The leatherette ear cushions are designed for durability. If replacement is needed, contact Razer support.
- Cables: Handle all cables with care to prevent damage. Avoid sharp bends or excessive pulling.
Troubleshooting
No Audio / Disconnection:
- Ensure the headset is fully charged and powered on.
- Verify the headset is properly paired with your Xbox console or PC dongle. Re-pair if necessary.
- Check volume levels on both the headset and your device.
- Confirm that the headset is selected as the default audio output device on your PC.
- Move closer to your console/PC to ensure you are within the 20-foot (6-meter) wireless range.
Microphone Issues:
- Ensure the microphone is extended and not muted (red LED off).
- Check microphone input settings on your Xbox console or PC.
- Test the microphone in a different application or game to isolate the issue.
Comfort Issues:
- Adjust the headband for a comfortable fit. The headset features an auto-adjusting headband.
- Take short breaks during extended gaming sessions to alleviate pressure.
Specifications
| Model Name | RAZER USA LTD |
| Item Model Number | RZ04-02240100-R3U1 |
| Connectivity Technology | Wireless |
| Wireless Communication Technology | Wireless |
| Compatible Devices | PC & Xbox One (also compatible with Xbox Series X|S) |
| Frequency Response | 12 - 28,000 Hz |
| Microphone Sensitivity | -38 ± 3dB |
| Signal-to-Noise Ratio | >55 dB |
| Battery Life | Up to 16 Hours |
| Wireless Range | Up to 20 feet / 6 meters |
| Earpiece Shape | Over-ear |
| Material | Plastic |
| Item Weight | 1.98 pounds (900 Grams) |
| Product Dimensions | 4.13 x 8.43 x 7.72 inches |
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the Important Product Information Guide included with your headset or visit the official Razer support website. Keep your proof of purchase for warranty claims.
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